May 1971: Graduated St. Louis Priory.
August 1974: Graduated from St. Louis University.
May 1977: Graduated from St. Louis School of Medicine.
August 1980: Completed St Louis University Internal Medicine Residency. Board Certified.
June 1982: Clinical Fellowship Training University College Hospital, London, England
February 1998: Started Medical Office Online, Inc., (MOO, Inc.) the world’s first web-based, browser-based, electronic, all-inclusive medical software company.
May 2015: Published first book, The Wikipedia-ed Divorce.
May 2016: Resumed management of MOO, Inc.
June 2018: Celebrated 100 years anniversary of Doctor’s Costello, MD providing medical care to St. Louis patients.
January 2021: Published a second edition of The Wikipedia-ed Divorce